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Red Hat Bugzilla – Attachment 857053 Details for
Bug 1059234
FTBFS: Exception in thread "process reaper" java.lang.StackOverflowError
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build.log
build.log (text/plain), 17.41 MB, created by
Karsten Hopp
on 2014-01-29 13:23:46 UTC
(
hide
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Description:
build.log
Filename:
MIME Type:
Creator:
Karsten Hopp
Created:
2014-01-29 13:23:46 UTC
Size:
17.41 MB
patch
obsolete
>Mock Version: 1.1.32 >Mock Version: 1.1.32 >ENTER do(['bash', '--login', '-c', 'rpmbuild -bs --target ppc --nodeps builddir/build/SPECS/jna.spec'], False, '/var/lib/mock/SHADOWBUILD-KH-f21-build-437759-314724/root/', None, 172800, True, False, 498, 136, None, False, {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOSTNAME': 'mock', 'PROMPT_COMMAND': 'echo -n "<mock-chroot>"', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'}, logger=<mockbuild.trace_decorator.getLog object at 0x10029e8f7d0>) >Executing command: ['bash', '--login', '-c', 'rpmbuild -bs --target ppc --nodeps builddir/build/SPECS/jna.spec'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOSTNAME': 'mock', 'PROMPT_COMMAND': 'echo -n "<mock-chroot>"', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'} >warning: Could not canonicalize hostname: ppc-builder2.qa.fedoraproject.org >Building target platforms: ppc >Building for target ppc >Wrote: /builddir/build/SRPMS/jna-4.0.0-4.fc21.src.rpm >Child return code was: 0 >LEAVE do --> > >ENTER do(['bash', '--login', '-c', 'rpmbuild -bb --target ppc --nodeps builddir/build/SPECS/jna.spec'], False, '/var/lib/mock/SHADOWBUILD-KH-f21-build-437759-314724/root/', None, 172800, True, False, 498, 136, None, False, {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOSTNAME': 'mock', 'PROMPT_COMMAND': 'echo -n "<mock-chroot>"', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'}, logger=<mockbuild.trace_decorator.getLog object at 0x10029e8f7d0>) >Executing command: ['bash', '--login', '-c', 'rpmbuild -bb --target ppc --nodeps builddir/build/SPECS/jna.spec'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOSTNAME': 'mock', 'PROMPT_COMMAND': 'echo -n "<mock-chroot>"', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin'} >Building target platforms: ppc >Building for target ppc >Executing(%prep): /bin/sh -e /var/tmp/rpm-tmp.ACdaaa >+ umask 022 >+ cd /builddir/build/BUILD >+ cd /builddir/build/BUILD >+ rm -rf jna-4.0 >+ /usr/bin/gzip -dc /builddir/build/SOURCES/jna-4.0.tar.gz >+ /usr/bin/tar -xf - >+ STATUS=0 >+ '[' 0 -ne 0 ']' >+ cd jna-4.0 >+ /usr/bin/chmod -Rf a+rX,u+w,g-w,o-w . >+ cp /builddir/build/SOURCES/package-list . >+ echo 'Patch #0 (jna-3.5.0-build.patch):' >Patch #0 (jna-3.5.0-build.patch): >+ /usr/bin/cat /builddir/build/SOURCES/jna-3.5.0-build.patch >+ /usr/bin/patch -p1 -b --suffix .build --fuzz=0 >patching file native/Makefile >Hunk #1 succeeded at 94 (offset 4 lines). >Hunk #2 succeeded at 398 (offset 54 lines). >+ echo 'Patch #1 (jna-4.0.0-loadlibrary.patch):' >Patch #1 (jna-4.0.0-loadlibrary.patch): >+ /usr/bin/cat /builddir/build/SOURCES/jna-4.0.0-loadlibrary.patch >+ /usr/bin/patch -p1 -b --suffix .loadlib --fuzz=0 >patching file src/com/sun/jna/Native.java >+ sed -i 's|@JNIPATH@|/usr/lib/jna|' src/com/sun/jna/Native.java >+ echo 'Patch #2 (jna-4.0.0-tests-headless.patch):' >Patch #2 (jna-4.0.0-tests-headless.patch): >+ /usr/bin/cat /builddir/build/SOURCES/jna-4.0.0-tests-headless.patch >+ /usr/bin/patch -p1 -b --suffix .tests-headless --fuzz=0 >patching file build.xml >+ chmod -Rf a+rX,u+w,g-w,o-w . >+ echo 'Patch #3 (jna-3.5.2-gcj-javadoc.patch):' >Patch #3 (jna-3.5.2-gcj-javadoc.patch): >+ /usr/bin/cat /builddir/build/SOURCES/jna-3.5.2-gcj-javadoc.patch >+ /usr/bin/patch -p0 -b --suffix .gcj-javadoc --fuzz=0 >patching file ./build.xml >Hunk #1 succeeded at 982 (offset 66 lines). >+ echo 'Patch #4 (jna-4.0.0-junit.patch):' >Patch #4 (jna-4.0.0-junit.patch): >+ /usr/bin/cat /builddir/build/SOURCES/jna-4.0.0-junit.patch >+ /usr/bin/patch -p1 -b --suffix .junit --fuzz=0 >patching file build.xml >+ echo 'Patch #5 (jna-4.0.0-charfix.patch):' >Patch #5 (jna-4.0.0-charfix.patch): >+ /usr/bin/cat /builddir/build/SOURCES/jna-4.0.0-charfix.patch >+ /usr/bin/patch -p1 -b --suffix .charfix --fuzz=0 >patching file contrib/platform/src/com/sun/jna/platform/win32/Shell32.java >patching file contrib/platform/src/com/sun/jna/platform/win32/ShellAPI.java >+ echo 'Patch #6 (jna-4.0.0-ffi.patch):' >Patch #6 (jna-4.0.0-ffi.patch): >+ /usr/bin/cat /builddir/build/SOURCES/jna-4.0.0-ffi.patch >+ /usr/bin/patch -p1 -b --suffix .ffi --fuzz=0 >patching file native/callback.c >+ echo 'Patch #7 (jna-4.0.0-fix-native-test.patch):' >Patch #7 (jna-4.0.0-fix-native-test.patch): >+ /usr/bin/cat /builddir/build/SOURCES/jna-4.0.0-fix-native-test.patch >+ /usr/bin/patch -p1 --fuzz=0 >patching file test/com/sun/jna/NativeTest.java >+ rm lib/junit.jar >+ find . -name '*.class' -delete >+ rm -rf native/libffi >+ sed -i 's/\r//' LICENSE >+ chmod -c 0644 LICENSE OTHERS CHANGES.md >+ exit 0 >Executing(%build): /bin/sh -e /var/tmp/rpm-tmp.04gaaa >+ umask 022 >+ cd /builddir/build/BUILD >+ cd jna-4.0 >+ ant '-Dcflags_extra.native=-O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m32' -Ddynlink.native=true native dist >Buildfile: /builddir/build/BUILD/jna-4.0/build.xml >-enable-native: >-dynamic-properties: > [mkdir] Created dir: /builddir/build/BUILD/jna-4.0/build > [mkdir] Created dir: /builddir/build/BUILD/jna-4.0/build/native-linux-ppc > [mkdir] Created dir: /builddir/build/BUILD/jna-4.0/build/classes > [mkdir] Created dir: /builddir/build/BUILD/jna-4.0/build/test-classes > [mkdir] Created dir: /builddir/build/BUILD/jna-4.0/build/reports > [mkdir] Created dir: /builddir/build/BUILD/jna-4.0/doc > [echo] Java version 1.7.0_45, compatibility: 1.6 > [echo] JNA version 4.0.0-SNAPSHOT, native 4.0.0 > [echo] OpenJDK Zero VM (Oracle Corporation, 24.45-b08) > [echo] java.home=/usr/lib/jvm/java-1.7.0-openjdk-1.7.0.60-2.4.3.1.fc21.ppc/jre > [echo] java.library.path=/usr/java/packages/lib/ppc:/lib:/usr/lib > [echo] os.prefix=linux-ppc > [echo] os.name=Linux > [echo] os.arch=ppc > [echo] build=build > [echo] build.native=/builddir/build/BUILD/jna-4.0/build/native-linux-ppc >-setup: >compile: > [javac] Compiling 58 source files to /builddir/build/BUILD/jna-4.0/build/classes > [javac] warning: [options] bootstrap class path not set in conjunction with -source 1.6 > [javac] Note: Some input files use unchecked or unsafe operations. > [javac] Note: Recompile with -Xlint:unchecked for details. > [javac] 1 warning >javah: >Exception in thread "process reaper" java.lang.StackOverflowError > at java.lang.UNIXProcess$ProcessPipeInputStream.processExited(UNIXProcess.java:282) > at java.lang.UNIXProcess.processExited(UNIXProcess.java:187) > at java.lang.UNIXProcess$3.run(UNIXProcess.java:175) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquire(AbstractQueuedSynchronizer.java:1197) > at java.util.concurrent.locks.ReentrantLock$NonfairSync.lock(ReentrantLock.java:214) > at java.util.concurrent.locks.ReentrantLock.lock(ReentrantLock.java:290) > at java.util.concurrent.ThreadPoolExecutor.addWorker(ThreadPoolExecutor.java:927) > at java.util.concurrent.ThreadPoolExecutor.processWorkerExit(ThreadPoolExecutor.java:1017) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1163) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.lang.UNIXProcess$ProcessPipeInputStream.processExited(UNIXProcess.java:282) > at java.lang.UNIXProcess.processExited(UNIXProcess.java:190) > at java.lang.UNIXProcess$3.run(UNIXProcess.java:175) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.lang.Thread.start0(Native Method) > at java.lang.Thread.start(Thread.java:713) > at java.util.concurrent.ThreadPoolExecutor.addWorker(ThreadPoolExecutor.java:949) > at java.util.concurrent.ThreadPoolExecutor.processWorkerExit(ThreadPoolExecutor.java:1017) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1163) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError > at java.util.concurrent.SynchronousQueue$TransferStack.snode(SynchronousQueue.java:316) > at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:358) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) >Exception in thread "process reaper" java.lang.StackOverflowError >